2009-05-19 14:56:33 +00:00
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#! /bin/sh
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### BEGIN INIT INFO
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# Provides: dbus
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# Required-Start: $remote_fs $syslog
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# Required-Stop: $remote_fs $syslog
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# Default-Start: 2 3 4 5
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# Default-Stop: 1
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# Short-Description: D-Bus systemwide message bus
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# Description: D-Bus is a simple interprocess messaging system, used
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# for sending messages between applications.
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### END INIT INFO
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#
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# -*- coding: utf-8 -*-
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# Debian init.d script for D-BUS
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# Copyright © 2003 Colin Walters <walters@debian.org>
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set -e
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2013-08-19 08:22:26 +00:00
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# Source function library.
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. /etc/init.d/functions
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2012-09-22 18:42:17 +00:00
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DAEMON=@bindir@/dbus-daemon
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2009-05-19 14:56:33 +00:00
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NAME=dbus
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2012-08-10 19:00:41 +00:00
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DAEMONUSER=messagebus # must match /etc/dbus-1/system.conf
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PIDFILE=/var/run/messagebus.pid # must match /etc/dbus-1/system.conf
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2009-05-19 14:56:33 +00:00
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UUIDDIR=/var/lib/dbus
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DESC="system message bus"
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EVENTDIR=/etc/dbus-1/event.d
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test -x $DAEMON || exit 0
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# Source defaults file; edit that file to configure this script.
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ENABLED=1
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PARAMS=""
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if [ -e /etc/default/dbus ]; then
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. /etc/default/dbus
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fi
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test "$ENABLED" != "0" || exit 0
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start_it_up()
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{
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2012-08-10 19:00:41 +00:00
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mkdir -p "`dirname $PIDFILE`"
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2009-05-19 14:56:33 +00:00
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if [ -e $PIDFILE ]; then
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PIDDIR=/proc/$(cat $PIDFILE)
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if [ -d ${PIDDIR} -a "$(readlink -f ${PIDDIR}/exe)" = "${DAEMON}" ]; then
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echo "$DESC already started; not starting."
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else
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echo "Removing stale PID file $PIDFILE."
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rm -f $PIDFILE
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fi
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fi
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if [ ! -d $UUIDDIR ]; then
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mkdir -p $UUIDDIR
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chown $DAEMONUSER $UUIDDIR
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chgrp $DAEMONUSER $UUIDDIR
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fi
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dbus-uuidgen --ensure
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echo -n "Starting $DESC: "
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2013-07-22 08:14:55 +00:00
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start-stop-daemon -o --start --quiet --pidfile $PIDFILE \
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2009-05-19 14:56:33 +00:00
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--user $DAEMONUSER --exec $DAEMON -- --system $PARAMS
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echo "$NAME."
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if [ -d $EVENTDIR ]; then
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run-parts --arg=start $EVENTDIR
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fi
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}
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shut_it_down()
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{
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if [ -d $EVENTDIR ]; then
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# TODO: --reverse when busybox supports it
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run-parts --arg=stop $EVENTDIR
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fi
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echo -n "Stopping $DESC: "
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2013-07-22 08:14:55 +00:00
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start-stop-daemon -o --stop --quiet --pidfile $PIDFILE \
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2009-05-19 14:56:33 +00:00
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--user $DAEMONUSER
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# We no longer include these arguments so that start-stop-daemon
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# can do its job even given that we may have been upgraded.
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# We rely on the pidfile being sanely managed
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# --exec $DAEMON -- --system $PARAMS
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echo "$NAME."
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rm -f $PIDFILE
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}
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reload_it()
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{
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echo -n "Reloading $DESC config: "
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dbus-send --print-reply --system --type=method_call \
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--dest=org.freedesktop.DBus \
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/ org.freedesktop.DBus.ReloadConfig > /dev/null
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# hopefully this is enough time for dbus to reload it's config file.
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echo "done."
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}
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case "$1" in
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start)
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start_it_up
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;;
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stop)
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shut_it_down
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;;
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2013-08-19 08:22:26 +00:00
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status)
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status $DAEMON
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exit $?
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;;
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2009-05-19 14:56:33 +00:00
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reload|force-reload)
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reload_it
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;;
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restart)
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shut_it_down
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sleep 1
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start_it_up
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;;
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*)
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2013-08-19 08:22:26 +00:00
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echo "Usage: /etc/init.d/$NAME {start|stop|status|restart|reload|force-reload}" >&2
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2009-05-19 14:56:33 +00:00
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exit 1
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;;
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esac
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exit 0
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